如果你不想依赖scrollHeight，下面的代码可以帮助你:

$('#scroll').scrollTop(1000000);

你可以像这样使用HTML DOM scrollIntoView方法:

var element = document.getElementById("scroll");
element.scrollIntoView();

var mydiv = $("#scroll");
mydiv.scrollTop(mydiv.prop("scrollHeight"));

来自jQuery 1.6的工作

https://api.jquery.com/scrollTop/

http://api.jquery.com/prop/

我使用了第一个项目div的Y坐标和所选项目div的Y坐标之间的差异。下面是JavaScript/JQuery代码和html:

function scrollTo(event){ // In my proof of concept, I had a few <button>s with value // attributes containing strings with id selector expressions // like "#item1". let selectItem = $($(event.target).attr('value')); let selectedDivTop = selectItem.offset().top; let scrollingDiv = selectItem.parent(); let firstItem = scrollingDiv.children('div').first(); let firstItemTop = firstItem.offset().top; let newScrollValue = selectedDivTop - firstItemTop; scrollingDiv.scrollTop(newScrollValue); } <div id="scrolling" style="height: 2rem; overflow-y: scroll"> <div id="item1">One</div> <div id="item2">Two</div> <div id="item3">Three</div> <div id="item4">Four</div> <div id="item5">Five</div> </div>

Css只有:

.scroll-container {
  overflow-anchor: none;
}

使滚动条在添加子元素时不会停留在顶部。例如，当聊天底部添加新消息时，滚动聊天到新消息。

如果你不想依赖scrollHeight，下面的代码可以帮助你:

$('#scroll').scrollTop(1000000);